Welcome to HARTING's Ha-VIS preLink Overview product training module. This system solution is a comprehensive product range that offers versatile swappable mating connectors, device interfaces and corresponding junction boxes. The Ha-VIS preLink termination block is at the heart of the system, it is quickly implemented in one step using the HARTING preLink crimping tool. This innovative connectivity technology ensures that a user’s cabling remains versatile and sustainable into the future – with 100% error proof installation reliability!